Very briefly, in terms of Centre Block, we had an extensive internal audit of our program execution plan that was conducted by internal PSPC auditors, which includes everything from how we're going to manage money to risk, etc. That audit was completed last year, and it was a very substantial undertaking.
Our financials are constantly spot audited within the department as well, to make sure that we're paying for the goods and services. It's to get a sense of the kind of things that we are doing to ensure there is a robust oversight framework managing the program.